From 243c5ea4f783922f46779f9071b1948e1c1d0291 Mon Sep 17 00:00:00 2001 From: "Vishal Moola (Oracle)" Date: Wed, 4 Jan 2023 13:14:47 -0800 Subject: nilfs2: convert nilfs_clear_dirty_pages() to use filemap_get_folios_tag() Convert function to use folios throughout. This is in preparation for the removal of find_get_pages_range_tag(). This change removes 2 calls to compound_head(). Link: https://lkml.kernel.org/r/20230104211448.4804-23-vishal.moola@gmail.com Signed-off-by: Vishal Moola (Oracle) Acked-by: Ryusuke Konishi Signed-off-by: Andrew Morton --- fs/nilfs2/page.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'fs/nilfs2/page.c') diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c index d921542a9593..41ccd43cd979 100644 --- a/fs/nilfs2/page.c +++ b/fs/nilfs2/page.c @@ -358,22 +358,22 @@ repeat: */ void nilfs_clear_dirty_pages(struct address_space *mapping, bool silent) { - struct pagevec pvec; + struct folio_batch fbatch; unsigned int i; pgoff_t index = 0; - pagevec_init(&pvec); + folio_batch_init(&fbatch); - while (pagevec_lookup_tag(&pvec, mapping, &index, - PAGECACHE_TAG_DIRTY)) { - for (i = 0; i < pagevec_count(&pvec); i++) { - struct page *page = pvec.pages[i]; + while (filemap_get_folios_tag(mapping, &index, (pgoff_t)-1, + PAGECACHE_TAG_DIRTY, &fbatch)) { + for (i = 0; i < folio_batch_count(&fbatch); i++) { + struct folio *folio = fbatch.folios[i]; - lock_page(page); - nilfs_clear_dirty_page(page, silent); - unlock_page(page); + folio_lock(folio); + nilfs_clear_dirty_page(&folio->page, silent); + folio_unlock(folio); } - pagevec_release(&pvec); + folio_batch_release(&fbatch); cond_resched(); } } -- cgit v1.2.3